Mining trajectory patterns using hidden Markov models
Many studies of spatiotemporal pattern discovery partition data space into disjoint cells for
effective processing. However, the discovery accuracy of the space-partitioning schemes …
effective processing. However, the discovery accuracy of the space-partitioning schemes …
大数据环境下移动对象自适应轨迹预测模型
乔少杰， 李天瑞， 韩楠， 高云君， 元昌安， 王晓腾… - 软件学报, 2015 - jos.org.cn
已有的轨迹预测算法针对移动对象运动模式, 使用数学模型进行交通流模拟,
难以对路网中的移动对象进行准确的描述. 为了解决这一问题, 提出基于隐马尔可夫模型(hidden …
难以对路网中的移动对象进行准确的描述. 为了解决这一问题, 提出基于隐马尔可夫模型(hidden …
Self-adaptive trajectory prediction model for moving objects in big data environment
乔少杰， 李天瑞， 韩楠， 高云君， 元昌安， 王晓腾… - Journal of Software, 2015 - jos.org.cn
已有的轨迹预测算法针对移动对象运动模式, 使用数学模型进行交通流模拟,
难以对路网中的移动对象进行准确的描述. 为了解决这一问题, 提出基于隐马尔可夫模型 …
难以对路网中的移动对象进行准确的描述. 为了解决这一问题, 提出基于隐马尔可夫模型 …
On the design of energy-efficient location tracking mechanism in location-aware computing
The battery, in contrast to other hardware, is not governed by Moore's Law. In location-aware
computing, power is a very limited resource. As a consequence, recently, a number of …
computing, power is a very limited resource. As a consequence, recently, a number of …
Research and Implementation of Key Techniques for Indoor Movement Object Trajectory Prediction
P Zhang, Q Jiang, R Zhang, B Li - Journal of Physics: Conference …, 2019 - iopscience.iop.org
With the popularity of smart mobile terminals and Wi-Fi signals, people's demand for indoor
location services has also increased. However, in the indoor space, GPS positioning is …
location services has also increased. However, in the indoor space, GPS positioning is …
Adaptive and mobility-predictive quantization-based communication data management for high performance distributed computing
IK Kim, SH Jang, JS Lee - Simulation, 2007 - journals.sagepub.com
Communication data management (CDM) is an important issue in high performance
distributed computing where a massive amount of data eXchange frequently occurs among …
distributed computing where a massive amount of data eXchange frequently occurs among …
Exploiting mobility as context for energy-efficient location-aware computing
MB Song, KJ Park, KS Kong - … EUC 2005, Nagasaki, Japan, December 6 …, 2005 - Springer
The “mobility” has two important aspects: i) how to support mobility and ii) how to exploit
mobility. This paper considers the latter, while many existing works only consider the former …
mobility. This paper considers the latter, while many existing works only consider the former …